New PC Case - Antec P180

Hi,Just thought I'd write a few lines in praise of my new Antec P180 case. Until now my machine was housed in a cheap and nasty ATX case with very poor airflow and poor manufacturing quality. I had two 80mm fans in there, but they're noisy and not very efficient.I have an Athlon 64 3700+ clocked at a standard 2.2GHz, 2Gb of PC3200 memory, a PowerColor X800 GTO 256Mb cards, an S-ATA drive and a DVD writer. My CPU is cooled by a Zalman ALCU7000 Super Flower cooler, and my mobo (Asus A8N-E) has a Zalman passive cooler on the Northbridge chip.In my previous case, the CPU temp was about 44